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How to configure log settings for DB2 Text search

Question & Answer


Question

There are three kinds of logs for DB2 Text search engine: (1) deafultnn.log (2) tracen.log (3) commandLineToolsn.log When we want to change the log path, the number of log files or the file size, how can we configure these log settings?

Answer

Logging properties for (1)deafultnn.log and (2) tracen.log can be set in ecmts_logging.properties, and for (3) commandLineToolsn.log can be set in ecmts_config_logging.properties.

These property files can be edited manually. It is always safe to stop the server, edit file and start server. No configTool command is required after the change.

Here are default settings:

(1) deafultnn.log
(2) tracen.log

--------------------
ecmts_logging.properties
--------------------

############################################################  
# Describes specific configuration information for the file handler  
############################################################
# default file output is in user's home directory.  
java.util.logging.FileHandler.pattern =  
/home/db2inst1/sqllib/db2tss/log/trace%g.log  
java.util.logging.FileHandler.limit = 10000000  
java.util.logging.FileHandler.count = 10  

..(snip)..

com.ibm.es.nuvo.logging.FileHandlerForErrors.pattern =  
/home/db2inst1/sqllib/db2tss/log/default%g.log  
com.ibm.es.nuvo.logging.FileHandlerForErrors.limit = 10000000  
com.ibm.es.nuvo.logging.FileHandlerForErrors.count = 20  


(3) commandLineToolsn.log

--------------------
ecmts_config_logging.properties
--------------------

############################################################  
# Describes specific configuration information for the file handler  
############################################################  
# default file output is in user's home directory.  
java.util.logging.FileHandler.pattern = ../log/commandLineTools%g.log  
java.util.logging.FileHandler.formatter =  
java.util.logging.SimpleFormatter  
java.util.logging.FileHandler.limit = 10000000  
java.util.logging.FileHandler.count = 10  

[{"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Component":"Extenders - Text","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"Version Independent","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
16 June 2018

UID

swg21698975

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